IT1146962B - Derivati di 1-(4-amminobenzil)-3,3-diossopiperazina loro sali con acidi e procedimento per produrli - Google Patents
Derivati di 1-(4-amminobenzil)-3,3-diossopiperazina loro sali con acidi e procedimento per produrliInfo
- Publication number
- IT1146962B IT1146962B IT49304/80A IT4930480A IT1146962B IT 1146962 B IT1146962 B IT 1146962B IT 49304/80 A IT49304/80 A IT 49304/80A IT 4930480 A IT4930480 A IT 4930480A IT 1146962 B IT1146962 B IT 1146962B
- Authority
- IT
- Italy
- Prior art keywords
- dioxopiperazine
- aminobenzyl
- derivatives
- salts
- acids
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
- C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9323479A JPS5618969A (en) | 1979-07-24 | 1979-07-24 | Novel 1-(4-aminobenzyl)-2,3-dioxopiperazine derivative, its acid addition salt, and their preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8049304A0 IT8049304A0 (it) | 1980-07-23 |
| IT1146962B true IT1146962B (it) | 1986-11-19 |
Family
ID=14076835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT49304/80A IT1146962B (it) | 1979-07-24 | 1980-07-23 | Derivati di 1-(4-amminobenzil)-3,3-diossopiperazina loro sali con acidi e procedimento per produrli |
Country Status (7)
| Country | Link |
|---|---|
| US (5) | US4436921A (it) |
| JP (1) | JPS5618969A (it) |
| CA (1) | CA1131640A (it) |
| DE (1) | DE3027106A1 (it) |
| FR (1) | FR2461705A1 (it) |
| GB (1) | GB2056976B (it) |
| IT (1) | IT1146962B (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5618969A (en) * | 1979-07-24 | 1981-02-23 | Toyama Chem Co Ltd | Novel 1-(4-aminobenzyl)-2,3-dioxopiperazine derivative, its acid addition salt, and their preparation |
| JPS57140783A (en) * | 1981-02-06 | 1982-08-31 | Toyama Chem Co Ltd | 1-benzyl-4-(4-(2-pyrimidinylamino)benzyl)-2, 3-dioxopiperazine derivative and its salt, their preparation, and carcinostatic agent containing the same |
| US4694081A (en) * | 1985-09-23 | 1987-09-15 | Monsanto Company | Process to prepare 2,5-diketopiperazines |
| ES2005450A6 (es) * | 1987-11-16 | 1989-03-01 | Gema Sa | Procedimiento para la preparacion de derivados n(4-etil-2,3-dioxo)-piperacin-1-iln-carbonilo. |
| GB8903592D0 (en) * | 1989-02-16 | 1989-04-05 | Boots Co Plc | Therapeutic agents |
| US6331553B1 (en) * | 1996-12-24 | 2001-12-18 | Chugai Seiyaku Kabushiki Kaisha | Aromatic amine derivatives having NOS inhibiting action |
| GB0907425D0 (en) * | 2009-04-29 | 2009-06-10 | Glaxo Group Ltd | Compounds |
| WO2022227015A1 (en) * | 2021-04-30 | 2022-11-03 | Merck Sharp & Dohme Corp. | Il4i1 inhibitors and methods of use |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4110327A (en) * | 1974-05-09 | 1978-08-29 | Toyama Chemical Co., Ltd. | 2,3 Diketo-piperazinocarbonylamino alkanoic acids and derivatives |
| JPS5223086A (en) * | 1975-08-15 | 1977-02-21 | Toyama Chem Co Ltd | Novel method of preparing 2,3- dioxopiperazine |
| JPS5331683A (en) * | 1976-09-03 | 1978-03-25 | Toyama Chem Co Ltd | Novel process for preparation of alpha-amino acid derivatives |
| JPS53105484A (en) * | 1977-02-24 | 1978-09-13 | Toyama Chem Co Ltd | Novel nitrosourea derivatives and their preparation |
| JPS5430190A (en) * | 1977-08-05 | 1979-03-06 | Toyama Chem Co Ltd | Novel bis-type nitrosourea derivative and its preparation |
| JPS5618969A (en) * | 1979-07-24 | 1981-02-23 | Toyama Chem Co Ltd | Novel 1-(4-aminobenzyl)-2,3-dioxopiperazine derivative, its acid addition salt, and their preparation |
-
1979
- 1979-07-24 JP JP9323479A patent/JPS5618969A/ja active Granted
-
1980
- 1980-07-14 CA CA356,116A patent/CA1131640A/en not_active Expired
- 1980-07-16 US US06/169,457 patent/US4436921A/en not_active Expired - Lifetime
- 1980-07-17 DE DE19803027106 patent/DE3027106A1/de active Granted
- 1980-07-22 GB GB8023879A patent/GB2056976B/en not_active Expired
- 1980-07-23 IT IT49304/80A patent/IT1146962B/it active
- 1980-07-23 FR FR8016275A patent/FR2461705A1/fr active Granted
-
1982
- 1982-02-12 US US06/348,272 patent/US4477666A/en not_active Expired - Fee Related
- 1982-02-12 US US06/348,271 patent/US4460774A/en not_active Expired - Fee Related
- 1982-02-22 US US06/351,256 patent/US4477664A/en not_active Expired - Fee Related
- 1982-02-22 US US06/351,257 patent/US4448963A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3027106A1 (de) | 1981-02-19 |
| DE3027106C2 (it) | 1988-11-10 |
| US4477666A (en) | 1984-10-16 |
| JPS5618969A (en) | 1981-02-23 |
| GB2056976A (en) | 1981-03-25 |
| JPH0557272B2 (it) | 1993-08-23 |
| US4436921A (en) | 1984-03-13 |
| US4448963A (en) | 1984-05-15 |
| US4477664A (en) | 1984-10-16 |
| FR2461705B1 (it) | 1983-03-18 |
| US4460774A (en) | 1984-07-17 |
| IT8049304A0 (it) | 1980-07-23 |
| FR2461705A1 (fr) | 1981-02-06 |
| CA1131640A (en) | 1982-09-14 |
| GB2056976B (en) | 1983-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT7848523A0 (it) | Acidi 4-(5-fluorometil-2-piridilossi)-fenossialcancarbossilici e loro derivati erbicidi e procedimento per produrli | |
| IT7825415A0 (it) | Derivati di acidi fenossi-fenil-tip-alcan-carbossilici, procedimento per la loro preparazione e loro impiego. | |
| IT7825083A0 (it) | Derivati di acidi piridilossi-fenossi-alcancarbossili ci, procedimento per la loro preparazione e loro impiego. | |
| PL207396A1 (pl) | Sposob wytwarzania nowych pochodnych kwasu penicylanowego | |
| IT1078981B (it) | Derivati di acidi fenossi-fenossipropionici | |
| PL195504A1 (pl) | Sposob wytwarzania nowych oksymow pochodnych kwasu 7-amino-tiazolilo-acetamido-cefalosporanowego | |
| BG26526A3 (bg) | Метод за получаване на 1-(бензазолилалкил)пиперидинови производни | |
| IT1146962B (it) | Derivati di 1-(4-amminobenzil)-3,3-diossopiperazina loro sali con acidi e procedimento per produrli | |
| IT8050259A0 (it) | Derivati di acidi prostanoici 4,5insaturi | |
| IT8049165A0 (it) | Nuovi derivati di alfa-fenil 2-pirrolidinmetanolo e loro sali e procedimento per la loro preparazione | |
| IT8026215A0 (it) | Derivati esterei di acidi ciclopropancarbossilici. | |
| IT8025538A0 (it) | Sali di acidi dialo-2-chinossalincarbossilici. | |
| IT7821871A0 (it) | Procedimento per la preparazione di nuovi acidi fosfinici e di loro derivati e anche loro impiego. | |
| IT8022148A0 (it) | Amminoacil derivati di acidi mercaptoacil amminici. | |
| IT7821862A0 (it) | Derivati di acidi ossi-alcanoici. | |
| IT1117789B (it) | Perfezionamento nel procedimento per la preparazione di acidi indenil acetici | |
| IT1164031B (it) | Procedimento per la preparazione di derivati di piperidil-indolo e suoi sali dotati di azione farmacologica e prodotto ottenuto | |
| PL202659A1 (pl) | Sposob wytwarzania nowych pochodnych dimerycznego indolo-dwuwodoroindolodionu | |
| IT7925221A0 (it) | Derivati di acidi idrossialcanoici. | |
| IT1094614B (it) | Derivati di acidi azolil-alcan-carbossilici,procedimento per la loro preparazione e loro impiego come funghicidi | |
| IT1064699B (it) | Procedimento per la produzione di sodio benzile acido fenilacetico e loro derivato | |
| IT8022966A0 (it) | Derivati di acidi acilamminobenzoici. | |
| PL204551A1 (pl) | Sposob wytwarzania nowych pochodnych kwasu benzoheterocykloglioksalowego | |
| IT1091105B (it) | Procedimento per la produzione di acidi 2-carbammoil-fosfinici n-sostituiti | |
| IT8121309A0 (it) | Processo per la preparazione di derivati esterei di acidi ciclopropancabossilici. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950524 |